TrueNAS 25.04 End of Life
Support dates and upgrade guidance — rebuilt from live data.
Supported
TrueNAS 25.04 is actively supported. The vendor has not published an end-of-support date for this branch.
25.04.2.6 latest release
Check your versioncat /etc/os-release
Support timeline
Official dates from the TrueNAS release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 15 Apr 2025 | 1y 6mo ago |
| Latest release | 25.04.2.6 · 30 Oct 2025 | current |
Frequently asked questions
When does TrueNAS 25.04 reach end of life?
No end of life date has been announced for TrueNAS 25.04 yet.
Is TrueNAS 25.04 still supported?
Yes. TrueNAS 25.04 is currently maintained. Latest release: 25.04.2.6, published 30 Oct 2025.
What happens when TrueNAS 25.04 reaches end of life?
Security fixes stop. After — this branch receives no further updates under standard support.
How long do I have to upgrade from TrueNAS 25.04?
No end of life date has been announced yet.